{"filing":{"accession_number":"0001193125-26-324992","cik":"0000007431","ticker":"AWI","company_name":"ARMSTRONG WORLD INDUSTRIES INC","form":"8-K","filing_date":"2026-07-30","report_date":"2026-07-30","primary_document":"awi-20260730.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/7431/000119312526324992/awi-20260730.htm"},"events":[{"id":22583,"run_id":20431,"accession_number":"0001193125-26-324992","anchor_item_number":"8.01","event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.95,"summary":"The filing discloses the appointment of Jennifer O. Kozak to the position of Senior Vice President, Chief Human Resources Officer, effective September 9, 2026, and her addition to the Executive Leadership Team. This is a clear executive appointment of a named officer to a senior leadership role, making it material to investors assessing the company's leadership and organizational capability.","company_name":"ARMSTRONG WORLD INDUSTRIES INC","ticker":"AWI","filing_date":"2026-07-30","form":"8-K","submitted_at":null,"items":[{"id":22562,"accession_number":"0001193125-26-324992","item_number":"8.01","item_title":"Other Events.","event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.95,"reasoning":"The filing discloses the appointment of Jennifer O. Kozak to the position of Senior Vice President, Chief Human Resources Officer, effective September 9, 2026, and her addition to the Executive Leadership Team. This is a clear executive appointment of a named officer to a senior leadership role, making it material to investors assessing the company's leadership and organizational capability.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-08-01T02:20:57.310069+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":22562,"accession_number":"0001193125-26-324992","item_number":"8.01","item_title":"Other Events.","event_type":"exec_appointment","event_domain":"governance","is_material":true,"confidence":0.95,"reasoning":"The filing discloses the appointment of Jennifer O. Kozak to the position of Senior Vice President, Chief Human Resources Officer, effective September 9, 2026, and her addition to the Executive Leadership Team. This is a clear executive appointment of a named officer to a senior leadership role, making it material to investors assessing the company's leadership and organizational capability.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-08-01T02:20:57.310069+00:00","company_name":"ARMSTRONG WORLD INDUSTRIES INC","ticker":"AWI","filing_date":"2026-07-30"}]}